If you want better edge grip in the snow, then this is the tool for you. Sharpen your ride so you can really start carving into that powder. The Dakine Edge Tuner Tool gives you better edge grip to keep you on the go. The two-sided file lets you choose an aggressive double-cut pattern to remove lots of material quickly, or a traditional single-cut pattern for fine-tuning. Dakine Edge Tuner Tool Features: Precision Guide for Side Filing Two Sided Tool Offers the Choice of 0 or 2 Degree Bevel Includes Extra File